Barla Von
From Mass Effect Wiki
Barla Von is a volus financial adviser who runs an office in the Financial District of the Presidium. Called a "financial genius" by Captain Anderson, he is adept at moving large sums of money without leaving a paper trail. Von sells his services to the Citadel elite: diplomats, ambassadors, even Spectres. Some of his customers understandably question the legality of his services, but Von insists that his operations are strictly within the law. Captain Anderson supports this assertion if asked about it by Commander Shepard, saying that Von "doesn't do anything illegal. He just knows all the loopholes."
Barla Von's real area of expertise, however, is the information trade. As he tells Shepard, "most people think I deal in finance, but my true currency is knowledge." He is an agent for the Shadow Broker, and sells information to the Broker from time to time. Like all agents of the Shadow Broker, Barla Von knows very little about his employer, though he has plenty of theories.
Commander Shepard can meet with Barla Von at the suggestion of Captain Anderson, in an effort to find proof of Saren Arterius' rogue status. It is, however, suggested that any information from Von would probably come at a high cost. After talking with him, Von says he is willing to give the information to Shepard for free because his employer, the Shadow Broker, was betrayed by Saren.
